CN103001400B - Assembling and disassembling tool for disk type permanent magnet motors and method for installing motor end covers - Google Patents
Assembling and disassembling tool for disk type permanent magnet motors and method for installing motor end covers Download PDFInfo
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- CN103001400B CN103001400B CN201110269275.1A CN201110269275A CN103001400B CN 103001400 B CN103001400 B CN 103001400B CN 201110269275 A CN201110269275 A CN 201110269275A CN 103001400 B CN103001400 B CN 103001400B
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- end cap
- motor end
- guide rail
- electric motor
- permanent magnet
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- 238000000034 method Methods 0.000 title claims description 13
- 238000009434 installation Methods 0.000 claims description 22
- 230000008602 contraction Effects 0.000 claims description 11
- 238000005267 amalgamation Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses an assembling and disassembling tool for disk type permanent magnet motors. The assembling and disassembling tool is used in the field of disk type permanent magnet motors and comprises guide rails, two seat frames, two fixing plates and fixing devices, wherein the seat frames perpendicular to the guide rails are respectively positioned at two ends of the guide rails, the two fixing plates are positioned between the two seat frames, and motor end covers can be fixed onto the fixing plates by the fixing devices; and the fixing plates at the two ends of the guide rails are connected with the seat frames by two pair of scissor jacks, apexes perpendicular to the seat frames are arranged in centers of the seat frames, through holes which are concentric with the apexes are arranged in centers of the fixing plates, and the apexes penetrate through the through holes of the centers of the fixing plates when the scissor jacks contract. The assembling and disassembling tool has the technical advantages that a rotor can be effectively prevented from being sucked onto the motor end cover on an optional side of the rotor under the action of magnetic force, and a step for adjusting a gap between each motor end cover and the rotor is omitted; the motor end covers of a disk type permanent magnet motor can be accurately and quickly installed; and collision of coils due to single-side absorption is prevented, fingers of operators cannot be pinched due to high attractive force of magnetic steel, and the safety is greatly improved during motor assembly.
Description
Technical field
The present invention relates to a kind of disc-type permanent magnet motor dismantling device for disc-type permanent magnet motor field and the installation method of electric motor end cap.
Background technology
In disc-type permanent magnet motor assembling process, due to the effect of magnetic force, be equipped with and coordinate waywardly between the end cap of stator and rotor when assembling, easy monolateral absorption and the coil that collides with, therefore cannot complete accurately, fast, safely motor assembling.What assembling disc-type permanent magnet motor adopted at present is to adopt fixture, disc type electric machine two end cap is separately fixed to flat board upper, and rotor is hung between the two successively, then constantly adjusts the gap between end cap and rotor, until be in place.
In current installation process, because rotor is drawn onto on end cap under magneticaction, complete assembling with constantly adjusting gap mode between end cap and rotor.The coil that easily collides with due to monolateral absorption, and extremely strong because of magnet steel suction, easily jam a finger, this has increased again unsafe factor.
Summary of the invention
The object of the invention is, in order to overcome the deficiencies in the prior art, provides the installation method of a kind of disc-type permanent magnet motor dismantling device and electric motor end cap, and it can install the electric motor end cap of disc-type permanent magnet motor accurately, fast, safely.
A kind of technical scheme that realizes above-mentioned purpose is: a kind of disc-type permanent magnet motor dismantling device, comprise guide rail, and lay respectively at two mountings perpendicular to guide rail, two fixed heads at guide rail two ends and electric motor end cap can be fixed on to the fixture on fixed head,
The be placed in two ends of described guide rail of two described mountings, two described fixed heads are vertically stuck on two guide rails between mounting, and can slide axially along described guide rail;
At the two ends of described guide rail, between described mounting and fixed head, connect by a pair of scissor-like jack respectively, by contraction and the stretching, extension of described scissor-like jack, described fixed head slides axially on described guide rail;
The center setting of described mounting is top perpendicular to described mounting, described top position can be along described top axially adjusting, the center of described fixed head arranges and described top concentric through hole, when described scissor-like jack shrinks, and the described top through hole that runs through described fixed head center.
Further, described fixture comprises eight backstays and lays respectively at the through hole on described mounting and four drift angles of fixed head;
Described backstay is divided into thread segment and smooth section;
Four through holes on two fixed heads and two same drift angles of mounting are concentric, and the diameter of described through hole is equal to the diameter of described backstay;
The thread segment of described backstay vertically runs through the through hole on fixed head, and the smooth section of described backstay vertically runs through the through hole on mounting, is also provided with nut on the thread segment of the backstay between fixed head and mounting.
Further, the top of described scissor-like jack is provided with handle.
Further, between described top and described mounting, be threaded connection.
Further, the bottom welding of described mounting has a plane that is parallel to guide rail, and making described mounting is L shaped parts, and by the cooperation between described plane and the bolt that is parallel to guide rail, described mounting is fixed on described guide rail two ends.
Further, described fixed head is X-shaped engraved structure, and the intersection center of described X-shaped arranges through hole, and this through hole is with described top concentric.
The another kind of technical scheme that realizes above-mentioned purpose is:
Mounting step is installed: mounting is fixed on to guide rail two ends, adjusts the distance between two mountings simultaneously, the distance between guarantee two is top is not less than the length of rotor;
The step of fixing device for installing: the fixture that electric motor end cap can be fixed on to fixed head is installed on disc-type permanent magnet motor dismantling device;
Adjust scissor-like jack step: the initial position of adjusting scissor-like jack is contraction state;
End cap fixing step: adopt fixture, electric motor end cap is fixed on the fixed head of guide rail both sides to the described top through hole that runs through electric motor end cap center;
Rotor step is installed: by rotor hang in two top between, along the described top position of described top axial adjustment, make the top centre bore that tightly withstands rotor end-face, support rotor;
Mounted motor end cap step: adjust the scissor-like jack of both sides, fixed head is moved axially along guide rail, scissor-like jack reaches extended configuration, by two electric motor end cap amalgamations;
Fixture is removed step: remove two electric motor end caps are fixed on to the fixture on fixed head, simultaneously by relatively fixing between two electric motor end caps;
Remove step: adjust two pairs of scissor-like jacks to initial contraction state, hang two ends of rotor with lifting rope, loose ends is top, and rotor is hung to the special dismantling device of disc-type permanent magnet motor, completes the installation of the electric motor end cap of disc-type permanent magnet motor.
Further, the step of described fixing device for installing comprises: the thread segment of eight backstays is passed respectively to the through hole laying respectively on four drift angles of guide rail two ends mounting, then by hold-down nut from the thread segment backstay of screwing on, then backstay is passed from lay respectively at the through hole four drift angles of guide rail two ends fixed head, the length that backstay passes fixed head part is about the thickness of electric motor end cap;
Described end cap fixing step comprises: electric motor end cap puts the thread segment of backstay by four installation screwed holes on described electric motor end cap, and the thread segment of backstay is screwed into the installation screwed hole of described electric motor end cap, screw, then the hold-down nut on locking positioning bar, fixes fixed head and end cap;
Fixture is removed step: press diagonal order by dismounting backstay, and in the installation screwed hole of electric motor end cap, set bolt is installed, make between two electric motor end caps relatively fixing.
Further, be to be undertaken by the screw thread between top and mounting along the described top position of described top axial adjustment.
Further, the state of scissor-like jack is that handle by being positioned at described scissor-like jack top carries out.
Adopted the installation method that the invention provides a kind of disc-type permanent magnet motor dismantling device and electric motor end cap, it can install disc-type permanent magnet motor accurately, fast, safely, by the basis of fixture fixed electrical machinery end cap, adopts again and top rotor is fixed.Its technique effect is effectively to avoid rotor to be drawn onto on end cap under magneticaction, has avoided adjusting the step in gap between end cap and rotor.Complete accurately and quickly the installation of the electric motor end cap of disc-type permanent magnet motor.Avoided monolateral absorption and the coil that collides with also can not jam a finger because of the strong suction of magnet steel, the fail safe that electric motor end cap is installed improves greatly simultaneously.
Brief description of the drawings
Fig. 1 be disc-type permanent magnet motor dismantling device of the present invention at jack the structural representation in contraction state;
Fig. 2 be disc-type permanent magnet motor dismantling device of the present invention at jack the structural representation in extended configuration.
Fig. 3 is the schematic diagram before disc-type permanent magnet motor dismantling device electric motor end cap of the present invention amalgamation;
Fig. 4 is the schematic diagram after disc-type permanent magnet motor dismantling device electric motor end cap of the present invention amalgamation.
Embodiment
To refer to Fig. 1 and Fig. 2, in order understanding technical scheme of the present invention better, below by specific embodiment, and to be described in detail by reference to the accompanying drawings.
Refer to Fig. 1 and Fig. 2, in the present embodiment, disc-type permanent magnet motor dismantling device of the present invention, comprises guide rail 2, lays respectively at two of the guide rail 2 two ends mountings 3 perpendicular to guide rail 2, two fixed heads 1 and electric motor end cap can be fixed on to the fixture on fixed head 1;
Described mounting 3 bottom weldings are parallel to the plane of guide rail, make described mounting 3 become L shaped parts, be parallel to the cooperation between plane and the bolt of guide rail 2 by this, mounting 3 is fixed on guide rail 2 two ends, and the object of design is for the ease of adjusting the distance of two mountings 3 on guide rail 2 like this.
Two described fixed heads 1 are vertically stuck in two guide rail 2 two ends between mounting 3, and two described fixed heads 1 can slide axially along described guide rail 2;
At the two ends of described guide rail 2, between mounting 3 and fixed head 1, connect by a pair of scissor-like jack 4 respectively, the top of described scissor-like jack 4 arranges handle, and the object of design is for the ease of adjusting the contraction of scissor-like jack 4 and the state of stretching, extension like this.By contraction and the stretching, extension of described scissor-like jack 4, described fixed head 1 slides axially on described guide rail 2,
The center of described mounting 3 arranges perpendicular to top 7 of described mounting 3, described top 7 position can be along described top 7 axially adjust, the center of described fixed head 1 arranges and described top 7 concentric through holes, described scissor-like jack 4 is in the time of contraction state, and described top 7 vertically run through the through hole at described fixed head 1 center.
The object of design is rotor to be fixed by top 7 like this, can effectively avoid rotor to be drawn onto on end cap under magneticaction, has avoided adjusting the step in gap between end cap and rotor.Complete accurately and quickly the installation of the electric motor end cap of disc-type permanent magnet motor.Avoided monolateral absorption and the coil that collides with also can not jam a finger because of the strong suction of magnet steel, the fail safe that electric motor end cap is installed improves greatly simultaneously.
In the present embodiment, fixed head 1 is made X-shaped engraved structure, and through hole is made at intersection center, and with mounting 3 on top 7 installation site concentric, can make top 7 freely to pass through.
In the present embodiment, top 7 and mounting 3 between be threaded connection, the object of design is like this: be convenient to described top 7 along described top 7 the adjustment of axially carrying out position.
In the present embodiment, described fixture comprises eight backstays 5 and lays respectively at the through hole on the mounting 3 at described guide rail 2 two ends and four drift angles of fixed head 1;
Four through holes on two fixed heads 1 and two same drift angles of mounting 3 are concentric, and the diameter of through hole is equal to the diameter of backstay 5;
The object of this four hole concentric design is to be convenient to the location of electric motor end cap at circumferencial direction, thus after the installation that completes electric motor end cap, be convenient between electric motor end cap relatively fixing, be convenient to electric motor end cap by install screwed hole relatively fixing.
Described backstay 5 is divided into thread segment and smooth section;
The thread segment of described backstay 5 vertically runs through the through hole on fixed head 1, and the smooth section of described backstay 5 vertically runs through the through hole on mounting 3, on the thread segment of the backstay 5 between fixed head 1 and mounting 3, is also provided with nut 6.
The object designing is like this, by the cooperation of threaded mounting hole on the thread segment of backstay 5 and electric motor end cap, electric motor end cap to be fixed on fixed head 1.And the object that nut 6 is set is further fixed electrical machinery end cap.
Refer to Fig. 3 and Fig. 4, in the specific embodiment of the invention, the using method of disc-type permanent magnet motor dismantling device is:
Mounting step is installed: a side mounting 3 is fixed on to guide rail 2 one end, then adjusts the distance between two mountings 3 by a mobile other side mounting 3, ensure that the distance between two top 7 can not be less than the length of rotor 11, and fix an other side mounting 3
The step of fixing device for installing: by the thread segment of eight backstays 5 respectively vertically through the through hole laying respectively on four drift angles of mounting 3 at guide rail 2 two ends, then by hold-down nut 6 from the thread segment backstay 5 of screwing on, then the thread segment of backstay 5 is vertically passed from lay respectively at the through hole four drift angles of fixed head 1 at guide rail 2 two ends.The length that backstay 5 thread segments pass fixed head 1 part is about the thickness of electric motor end cap 12.
Adjust scissor-like jack step: adjust scissor-like jack 4 initial positions to contraction state.
Electric motor end cap fixing step: have four screwed hole is installed on each electric motor end cap 12, end cap 12 is installed to screwed hole by four and put the thread segment of backstay 5, and backstay 5 thread segments are screwed into installation screwed hole, screw; Now, described top 7 pass from the through hole at electric motor end cap 12 centers, and the then hold-down nut 6 on locking positioning bar 5 makes fixed head 1 fixing with electric motor end cap 12.
Rotor step is installed: rotor 11 is hung between two top 7, rotate top 7 ends, make top 7 centre bores that hold out against rotor 11 end faces, support rotor 11; As shown in Figure 3.
Mounted motor end cap step: the handle of rotation both sides scissor-like jack 4, fixed head 1 moves axially along guide rail 2, and scissor-like jack 4 reaches extended configuration, by two electric motor end cap 12 amalgamations, as shown in Figure 4.
Fixture is removed step: after two electric motor end cap 12 amalgamations, by dismounting backstay 5, and in the installation screwed hole of electric motor end cap 12, set bolt is installed by diagonal order; Complete the dismounting of a pair of backstay 5, a set bolt is installed, make between two electric motor end caps 12 relatively fixing.
Remove step: reverse rotation scissor-like jack 4 handles, make scissor-like jack 4 be retracted to initial position.
Remove step: hang rotor 11 two ends with lifting rope, loose ends is top 7, and complete machine is hung to the special dismantling device of disc-type permanent magnet motor.
The reverse process of dismounting for installing.Carry out according to reverse step.
Those of ordinary skill in the art will be appreciated that, above embodiment is only for the present invention is described, and be not used as limitation of the invention, as long as within the scope of connotation of the present invention, variation, modification to the above embodiment all will drop within the scope of claims of the present invention.
Claims (8)
1. a disc-type permanent magnet motor dismantling device, comprise guide rail (2), two mountings perpendicular to guide rail (2) (3), two fixed heads (1) and electric motor end cap can be fixed on to the fixture on fixed head (1);
The be placed in two ends of described guide rail (2) of two described mountings (3), two described fixed heads (1) are vertically stuck on the guide rail (2) between two mountings (3), and can slide axially along described guide rail (2);
At the two ends of described guide rail (2), between described mounting (3) and fixed head (1), connect by a pair of scissor-like jack (4) respectively, by contraction and the stretching, extension of described scissor-like jack (4), described fixed head (1) slides axially on described guide rail (2); It is characterized in that:
The center of described mounting (3) arranges top (7) perpendicular to described mounting (3), the position of described top (7) can axially adjusting along described top (7), the center of described fixed head (1) arranges the through hole concentric with described top (7), when described scissor-like jack (4) shrinks, described top (7) run through the through hole at described fixed head (1) center;
Described fixture comprise eight backstays (5) and lay respectively at described mounting (3) and (1) four drift angle of fixed head on through hole;
Described backstay (5) is divided into thread segment and smooth section;
Four through holes on two fixed heads (1) and the same drift angle of two mountings (3) are concentric, and the diameter of described through hole is equal to the diameter of described backstay (5);
The thread segment of described backstay (5) vertically runs through the through hole on fixed head (1), the smooth section of described backstay (5) vertically runs through the through hole on mounting (3), on the thread segment of the backstay (5) between fixed head (1) and mounting (3), is also provided with nut (6).
2. disc-type permanent magnet motor dismantling device according to claim 1, is characterized in that:
The top of described scissor-like jack (4) is provided with handle.
3. disc-type permanent magnet motor dismantling device according to claim 1, is characterized in that:
Between described top (7) and described mounting (3), be threaded connection.
4. disc-type permanent magnet motor dismantling device according to claim 1, is characterized in that:
The bottom welding of described mounting (3) has a plane that is parallel to guide rail (2), make described mounting (3) become L shaped parts, by the cooperation between described plane and the bolt that is parallel to guide rail, described mounting (3) is fixed on described guide rail (2) two ends.
5. disc-type permanent magnet motor dismantling device according to claim 1, is characterized in that:
Described fixed head (1) is X-shaped engraved structure, and the intersection center of described X-shaped arranges through hole, and this through hole is concentric with described top (7).
6. an installation method for the electric motor end cap of disc-type permanent magnet motor, is characterized in that:
Described installation method has adopted disc-type permanent magnet motor dismantling device as claimed in claim 1, comprises the following steps:
Mounting step is installed: mounting (3) is fixed on to guide rail (2) two ends, adjusts the distance between two mountings (3) simultaneously, ensure that the distance between two top (7) is not less than the length of rotor (11);
The step of fixing device for installing: the thread segment of eight backstays (5) is passed respectively to the through hole on (3) four drift angles of mounting that lay respectively at guide rail (2) two ends, then by hold-down nut (6) from the thread segment backstay (5) of screwing on, then backstay (5) is passed from lay respectively at the through hole (1) four drift angle of guide rail (2) two ends fixed head; Backstay (5) passes the thickness that fixed head (1) length is partly about electric motor end cap (12);
Adjust scissor-like jack step: the initial position of adjusting scissor-like jack (4) is contraction state;
Electric motor end cap fixing step: electric motor end cap (12) puts the thread segment of backstay (5) by four installation screwed holes on described electric motor end cap (12), and the thread segment of backstay (5) is screwed into the installation screwed hole of described electric motor end cap (12), screw, then the hold-down nut (6) on locking positioning bar (5), make fixed head (1) and end cap (12) fixing, described top (7) run through the through hole at electric motor end cap (12) center;
Rotor step is installed: rotor (11) is hung between two top (7), and along the position of the axial adjustment described top (7) of described top (7), make top (7) tightly withstand the centre bore of rotor (11) end face, support rotor;
Mounted motor end cap step: the scissor-like jack (4) of adjusting both sides, fixed head (1) is moved axially along guide rail (2), scissor-like jack (4) reaches extended configuration, by two electric motor end caps (12) amalgamation;
Fixture is removed step: press diagonal order by dismounting backstay (5), and in the installation screwed hole of electric motor end cap (12), set bolt is installed;
Remove step: adjust two pairs of scissor-like jacks (4) to initial contraction state, hang rotor (11) two ends with lifting rope, loose ends top (7), rotor (11) is hung to the special dismantling device of disc-type permanent magnet motor, complete the installation of the electric motor end cap (12) of disc-type permanent magnet motor.
7. the installation method of electric motor end cap according to claim 6, is characterized in that:
Position along the axial adjustment described top (7) of described top (7) is to be undertaken by the screw thread between top (7) and mounting (3).
8. the installation method of electric motor end cap according to claim 6, is characterized in that:
The state of scissor-like jack (4) is that the handle by being positioned at described scissor-like jack (4) top is adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110269275.1A CN103001400B (en) | 2011-09-13 | 2011-09-13 | Assembling and disassembling tool for disk type permanent magnet motors and method for installing motor end covers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110269275.1A CN103001400B (en) | 2011-09-13 | 2011-09-13 | Assembling and disassembling tool for disk type permanent magnet motors and method for installing motor end covers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103001400A CN103001400A (en) | 2013-03-27 |
| CN103001400B true CN103001400B (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110269275.1A Expired - Fee Related CN103001400B (en) | 2011-09-13 | 2011-09-13 | Assembling and disassembling tool for disk type permanent magnet motors and method for installing motor end covers |
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| Country | Link |
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| CN (1) | CN103001400B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103187841B (en) * | 2013-03-29 | 2015-06-17 | 江苏南车电机有限公司 | Clearing support tool of rotor of MW (megawatt)-level permanent magnetic direct drive wind driven generator |
| CN104967257A (en) * | 2015-06-12 | 2015-10-07 | 浙江兆丰机电股份有限公司 | General dismounting device for wheel hub motor |
| CN105305735B (en) * | 2015-10-23 | 2017-11-17 | 明阳智慧能源集团股份公司 | A kind of special attaching/detaching apparatus of right angle setting motor |
| CN106972706B (en) * | 2016-01-14 | 2023-05-23 | 珠海凯邦电机制造有限公司 | Splitting equipment for motor end cover and stator |
| CN105743306A (en) * | 2016-05-06 | 2016-07-06 | 浙江农林大学 | End cover assembling tool of electric automobile wheel hub motor |
| CN107681843B (en) * | 2016-08-02 | 2019-09-20 | 北京遥感设备研究所 | A Positioning Assembly Method for Eliminating Magnetic Force |
| CN108736674B (en) * | 2018-07-13 | 2024-08-09 | 青岛海西电气有限公司 | Device for magnetic assembly of stator and rotor of permanent magnet motor and application method of device |
| CN109742897A (en) * | 2018-12-19 | 2019-05-10 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | A kind of integrated electric motor driving rotating machinery and its mounting tool |
| CN109494951B (en) * | 2018-12-27 | 2020-12-29 | 攀钢集团西昌钢钒有限公司 | A method of installing a motor end cover |
| DE102019110951B4 (en) | 2019-04-29 | 2024-05-02 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Method and device for assembling and/or disassembling a permanent magnet motor |
| CN111266242B (en) * | 2020-03-09 | 2021-05-04 | 芜湖翡叶动力科技有限公司 | Front end cover surface treatment device for motor production |
| CN112994385B (en) * | 2021-03-22 | 2021-09-24 | 海盐龙博直流电机有限公司 | Assembling device and assembling method of direct current motor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201113693Y (en) * | 2007-07-31 | 2008-09-10 | 比亚迪股份有限公司 | Device for pressing into the motor rotor |
| CN201369646Y (en) * | 2009-01-12 | 2009-12-23 | 北京毕捷电机股份有限公司 | Motor assembling machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020084449A (en) * | 2001-05-02 | 2002-11-09 | 엘지이노텍 주식회사 | Apparatus for assembling motor |
-
2011
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201113693Y (en) * | 2007-07-31 | 2008-09-10 | 比亚迪股份有限公司 | Device for pressing into the motor rotor |
| CN201369646Y (en) * | 2009-01-12 | 2009-12-23 | 北京毕捷电机股份有限公司 | Motor assembling machine |
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